MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2926"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkb1r/3ppppp/p6n/1pp5/1P6/B1N2N2/P1PPPPPP/R2QKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:38:44 +0200"]
[GameEndTime "2026-09-14T16:38:45 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.57/9 0.029s, n=19803, sd=13} Qa5 {-1.74/10 0.025s, n=17536, sd=15}
6. Bb2 {+1.91/10 0.022s, n=14752, sd=13} Qb4 {-1.69/9 0.018s, n=14046, sd=13}
7. Rb1 {+1.52/9 0.019s, n=12965, sd=14} Qxc5 {-1.97/10 0.025s, n=17777, sd=14}
8. d4 {+2.00/11 0.027s, n=18362, sd=16} Qc7 {-2.08/10 0.038s, n=20819, sd=18}
9. Nd5 {+1.63/10 0.040s, n=22636, sd=18} Qc6 {-1.82/10 0.027s, n=17659, sd=18}
10. e4 {+1.86/10 0.027s, n=14752, sd=20} e6 {-1.79/9 0.020s, n=12312, sd=17}
11. Ne3 {+1.85/10 0.036s, n=25019, sd=18} Bb4+ {-1.83/8 0.027s, n=15064, sd=14}
12. Nd2 {+1.91/10 0.018s, n=12404, sd=9} d5 {-1.61/9 0.019s, n=12038, sd=15}
13. c3 {+1.86/10 0.037s, n=20397, sd=12} Be7 {-1.72/9 0.021s, n=12857, sd=15}
14. Bd3 {+2.10/10 0.036s, n=22483, sd=16} Nd7 {-1.63/10 0.051s, n=23453, sd=21}
15. Qf3 {+1.86/9 0.032s, n=21041, sd=13}
Nb6 {-1.87/8 0.036s, n=20615, sd=13, White makes an illegal move: e1h1} 0-1